Granted Patent
Utility
US 6,526,964 · App. 09/574,427
Direct gas-fired burner assembly
Inventors:
Gary J. Potter, James R. Jones
Patented Case
View Patent ↗
Granted: Mar 4, 2003
Filed: May 19, 2000
Inventors
Gary J. Potter
James R. Jones
Assignee (at issue)
Cambridge Engineering, Inc.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.